 
let  appKey = 2zgL5Otmo02KezduLGv4wAyd
let appSecret = dFQmuRaKR3GK7PK4nre9YbS7cz6uXZFB
let token = null
let initUrl = 'https://aip.baidubce.com/oauth/2.0/token?grant_type=client_credentials&appKey='+appKey+'&appSecret='+appSecret
function DriverImage() { 
	this.list = function(data, fn) {
		uni.request({
			url:initUrl,
			method: 'POST',
			data: {},
			success: res => {
				typeof fn == 'function' && fn(res)
			},
			fail: () => {},
			complete: () => {}
		});
	} 
}
module.exports = DriverImage;
